23148902

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:165

約数の個数: 64

約数和(自身を含む): 44651520

約数和(自身を除く): 21502618

約数列:

[1, 2, 7, 14, 23, 29, 37, 46, 58, 67, 74, 134, 161, 203, 259, 322, 406, 469, 518, 667, 851, 938, 1073, 1334, 1541, 1702, 1943, 2146, 2479, 3082, 3886, 4669, 4958, 5957, 7511, 9338, 10787, 11914, 13601, 15022, 17353, 21574, 24679, 27202, 34706, 44689, 49358, 57017, 71891, 89378, 114034, 143782, 172753, 312823, 345506, 399119, 503237, 625646, 798238, 1006474, 1653493, 3306986, 11574451, 23148902]

約数ペア:

[(1, 23148902), (2, 11574451), (7, 3306986), (14, 1653493), (23, 1006474), (29, 798238), (37, 625646), (46, 503237), (58, 399119), (67, 345506), (74, 312823), (134, 172753), (161, 143782), (203, 114034), (259, 89378), (322, 71891), (406, 57017), (469, 49358), (518, 44689), (667, 34706), (851, 27202), (938, 24679), (1073, 21574), (1334, 17353), (1541, 15022), (1702, 13601), (1943, 11914), (2146, 10787), (2479, 9338), (3082, 7511), (3886, 5957), (4669, 4958)]